In This video we’re going to create a fully working Scientific Calculator App with Vanilla JavaScript and HTML.

This a beginners tutorial, And I’m going to discuss the logic behind every line of code first, then once you’re ready and fully understand what we’re going to do, then we can open our text editors,

What you’re going to learn in this tutorial:

• How to select an HTML element in JavaScript using querySelector method.
• How a forEach method works.
• Modulo operator %
• Click event, and the target property to target a click element.
• Select The last element using querySelector method.
• JavaScript replace method.
• JavaScript unshift method.
• Create the factorial function in JavaScript.
• Gamma function in JavaScript.
• Handle angle units (radian and degrees) in JavaScript.
• Trigonometric and Inverse trigonometric functions in JavaScript.
• The Array pop and push methods.
• JavaScript Errors - Throw and Try to Catch

DOWNLOAD SOURCE CODE + STARTER TEMPLATE:
https://github.com/CodeExplainedRepo/Scientific-Calculator-JavaScript

#js #javascript